IEC 60247 Intelligent Dielectric Loss Angle and Volume Resistivity Tester

• After-sales Service: Life Time Support
• Warranty: 1 Year for Insulating Oil Tan Delta Tester
• Product Name: Transformer Tan Delta and Power Factor Tester
• Power Source: AC 220V
• Application Field: High Voltage Electrical Equipments in Power Plants
• Tangent Delta: 1%Rdg+0.04%
• Model NO.: GDGY
• Condition of Use: -5 Centigrade to 40 Centigrade, Rh<80%
• Environment Temperature: 0-50°c
• AC High Voltage Output: 400V-2200V
• DC High Voltage Output: 200V-600V
• Temperature Control Induction Stove: Power 500W
• Temperature Control Range: <100 Centigrade
• Transport Package: Wooden Case
• Specification: 450*310*360mm
• Trademark: GOLD
• Origin: Chongqing
• HS Code: 9031809090
• Production Capacity: 200PCS/Month

Product Description

IEC 60247 Intelligent Dielectric Loss Angle and Volume Resistivity Tester

Overview:

GDGY Intelligent Dielectric Oil Dissipation Factor Power Tester is a laboratory tool used to gauge the resistivity, relative permittivity, and Tan Delta of insulating liquids. These tests reveal a more comprehensive view of the insulating oil's general quality and reveal any contamination.

What is Tan Delta?

Tan Delta (TD), also called dissipation factor or power factor is an excellent classification test that provides a sign as to the caliber of the dielectric insulation found in power apparatuses. The GDGY series of Tan Delta test instruments are designed to provide the tests engineer with a versatile high voltage diagnostic system suited to testing MV cables such as XLPE, EPR, PE and PILC. Other electrical equipment such as capacitors, transformers and large spinning machines can be diagnosed.

Features:

♦ The automation level of the GDGY Dielectric Oil Dissipation Factor Tester is high. One test can automatically complete the heating of the oil cup, the measurement of dielectric loss, and the electrical resistivity.
♦ It has a full protection mechanism with protection and reminder features, including functions for when the lid is opened and a high pressure is broken, when the high and low voltage electrodes of the oil cup are shorted, when the heater burns out without any oil, and when the temperature sensor is disconnected from the system.
♦ The reference capacitor is of the SF6 gas three three-electrode type, which ensures high precision even when the tester is used for extended periods of time since dielectric loss and capacitance are unaffected by environmental factors such as temperature, humidity, and others.
♦ 100 groups of test data are automatically stored.

Specifications:

  ♦  AC High Voltage Output:       400V-2200V ±2%, Every 100V 50VA
  ♦  DC High Voltage Output:       200V-600V±2%
  ♦  Temperature Control Induction Stove:       Power 500W
  ♦  Temperature Control Range:       <100ºC
  ♦  Control Temperature Error:          0.1ºC
  ♦  Measuring Range:       tgδ: Without Limit  Cx :15PF-300PF  Rx :10M-20T
  ♦  Resolution:       tgδ:  0.001%  Cx: 0.1pF  △Rx :0.01
  ♦  Precision:       △tgδ:±(Reading*1.0%+0.020%)   △Cx :±(Reading*0.5%+0.5PF)   △Rx :±Reading * 10%
  ♦  Relative Dielectric Loss Constant:       Er Calculated Automatically
  ♦  Volume Resistivity:       ρ Calculated Automatically
  ♦  Power Source:       AC 220V±10% Without Frequency Limit
  ♦  Condition of Use:       -5ºC-40ºC, RH<80%
  ♦  Dimension:       450*310*360mm
  ♦  Weight:       21KG

Item show of GDGY Transformer Oil Tan Delta Tester: